/*************************************************************************
* Demo sketch for monochrome displays
* Distributed under GPL v2.0
* Copyright (c) 2013-14 Stanley Huang <stanleyhuangyc@live.com>
* All rights reserved.
*************************************************************************/

#include <Arduino.h>
#include <Wire.h>
#include <SPI.h>
#include <MultiLCD.h>

//LCD_SH1106 lcd; /* for SH1106 OLED module */
LCD_SSD1306 lcd; /* for SSD1306 OLED module */
//LCD_PCD8544 lcd; /* for LCD4884 shield or Nokia 5100 screen module */
//LCD_ILI9325D lcd; /* for Itead 2.8" TFT LCD shield */
//LCD_ILI9341 lcd; /* for Freematics 2.2" TFT LCD shield */

static const PROGMEM uint8_t smile[48 * 48 / 8] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xF8,0xFC,0xFC,0xFE,0xFE,0x7E,0x7F,0x7F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3F,0x7F,0x7F,0x7E,0xFE,0xFE,0xFC,0xFC,0xF8,0xF8,0xF0,0xE0,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0xC0,0xF0,0xFC,0xFE,0xFF,0xFF,0xFF,0x3F,0x1F,0x0F,0x07,0x03,0x01,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x01,0x03,0x07,0x0F,0x1F,0x3F,0xFF,0xFF,0xFF,0xFE,0xFC,0xF0,0xC0,0x00,
0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x1F,0x1F,0x1F,0x3F,0x1F,0x1F,0x02,0x00,0x00,0x00,0x00,0x06,0x1F,0x1F,0x1F,0x3F,0x1F,0x1F,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xFF,0xFF,0xFF,0xFF,0xFF,0xFE,
0x7F,0xFF,0xFF,0xFF,0xFF,0xFF,0xE0,0x00,0x00,0x30,0xF8,0xF8,0xF8,0xF8,0xE0,0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xC0,0xE0,0xF8,0xF8,0xFC,0xF8,0x30,0x00,0x00,0xE0,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,
0x00,0x03,0x0F,0x3F,0x7F,0xFF,0xFF,0xFF,0xFC,0xF8,0xF0,0xE1,0xC7,0x87,0x0F,0x1F,0x3F,0x3F,0x3E,0x7E,0x7C,0x7C,0x7C,0x78,0x78,0x7C,0x7C,0x7C,0x7E,0x3E,0x3F,0x3F,0x1F,0x0F,0x87,0xC7,0xE1,0xF0,0xF8,0xFC,0xFF,0xFF,0xFF,0x7F,0x3F,0x0F,0x03,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0F,0x1F,0x1F,0x3F,0x3F,0x7F,0x7F,0x7E,0xFE,0xFE,0xFC,0xFC,0xFC,0xFC,0xFC,0xFC,0xFC,0xFC,0xFC,0xFC,0xFE,0xFE,0x7E,0x7F,0x7F,0x3F,0x3F,0x1F,0x1F,0x0F,0x07,0x03,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
};

static const PROGMEM uint8_t tick[16 * 16 / 8] =
{0x00,0x80,0xC0,0xE0,0xC0,0x80,0x00,0x80,0xC0,0xE0,0xF0,0xF8,0xFC,0x78,0x30,0x00,0x00,0x01,0x03,0x07,0x0F,0x1F,0x1F,0x1F,0x0F,0x07,0x03,0x01,0x00,0x00,0x00,0x00};

static const PROGMEM uint8_t cross[16 * 16 / 8] =
{0x00,0x0C,0x1C,0x3C,0x78,0xF0,0xE0,0xC0,0xE0,0xF0,0x78,0x3C,0x1C,0x0C,0x00,0x00,0x00,0x30,0x38,0x3C,0x1E,0x0F,0x07,0x03,0x07,0x0F,0x1E,0x3C,0x38,0x30,0x00,0x00};

void setup()
{
	lcd.begin();
}

void loop()
{
	lcd.clear();

	// draw bitmap of 48x48 pixels
	lcd.setCursor(40, 0);
	lcd.draw(smile, 48, 48);
	// draw bitmap of 16x16 pixels
	lcd.setCursor(0, 6);
	lcd.draw(tick, 16, 16);
	lcd.draw(cross, 16, 16);
	delay(1000);

	// display string
	lcd.clear();
	lcd.setFont(FONT_SIZE_SMALL);
	lcd.println("Hello, world!");

	lcd.setFont(FONT_SIZE_MEDIUM);
	lcd.println("Hello, world!");

	// display numbers
	lcd.setCursor(0, 3);
	lcd.setFont(FONT_SIZE_SMALL);
	lcd.printLong(12345678);

	lcd.setCursor(64, 3);
	lcd.setFont(FONT_SIZE_MEDIUM);
	lcd.printLong(12345678);

	lcd.setCursor(0, 4);
	lcd.setFont(FONT_SIZE_LARGE);
	lcd.printLong(12345678);

	lcd.setCursor(0, 6);
	lcd.setFont(FONT_SIZE_XLARGE);
	lcd.printLong(12345678);

	delay(3000);
}